Designed in collaboration with stella mccartney, these ultraboost 20 sneakers are presented in a retro design with a high-performance update. Part of adidas' sustainability commitment, they're designed with a primeknit textile upper that's made in part with parley ocean plastic, breathable support, sock-like comfort, and a responsive boost midsole. Sku: ie4863-seftdo pink fabric made in: vietnam fits small to size, take ½ or a full size larger